AirHint found the following cheapest return flights from Kosice (KSC) to New York (JFK) in October 2025 (see full year).

Return flights

01 Oct - 06 Oct	Ryanair
10 Oct - 14 Oct	Austrian Airlines
31 Oct - 13 Nov	SWISS
10 Oct - 16 Oct	Austrian Airlines
21 Oct - 26 Oct	Ryanair
22 Oct - 27 Oct	Wizz Air UK
20 Oct - 25 Oct	Ryanair
12 Oct - 16 Oct	Wizz Air UK

Also check the deals for one-way flights from Kosice to New York in October.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Kosice to New York in October from $555

Return flights